Gatekeeping
Gatekeeping literally means guarding a gate and describes the control of access to spaces, communities, identities, resources, or support in a way that excludes others. In queer contexts, it often refers to people claiming that someone must fit a narrow definition or behave, dress, desire, or present themselves in a particular way in order to “really” belong to a group.
Gatekeeping can mean, for example, pushing asexual or aromantic people out of queer spaces because their experiences are supposedly “not queer enough.” It can also involve telling trans, non-binary, or intersex people how they should look, which pronouns they should use, whether and how they must transition, or what kind of dysphoria they would need to experience in order to be recognized as “truly” trans, non-binary, or intersex.
The term is also used for medical and institutional barriers, such as when trans or non-binary people are prevented by doctors, therapists, authorities, or health insurers from accessing desired and appropriate gender-affirming steps. Not every access rule is automatically gatekeeping: safer spaces, professional standards, and safety rules can be necessary and useful. It becomes problematic when exclusion is arbitrary, paternalistic, discriminatory, or based on stereotypes rather than taking self-determination, informed decision-making, and actual needs seriously.